考试试卷内容编辑时回显顺序引起的bug

src/views/exam/ExamList.vue

@@ -941,7 +941,10 @@ export default {
       }
       apiPaper.querypaper(params).then((res) => {
         if (res.status === 200) {
-          this.questDirOptions = res.result
+          this.questDirOptions = res.result;
+          if(this.examForm.paperId){
+             this.changePaper(this.examForm.paperId);
+          }
         } else {
           this.$message.error(res.message)
         }
@@ -1015,6 +1018,7 @@ export default {
         testDuration:30,
         entranceTime:'',
         deadlineTime:'',
+        paperId:'',
         times:0,
       }
       this.resourceList = []